Instruments and controls 103Select menu items via the menus andusing the Infotainment systembuttons. The OK button is used toselect the highlighted item or confirma command.To exit a menu, press the right or leftarrow button until Return or Mainappear and select.Selecting with the multifunctioncontrolTurn the multifunction control tohighlight menu items or commandsand to select function areas.Press the multifunction control toselect the highlighted item or confirma command.To exit a menu, turn the multifunctioncontrol until Return or Main appearand select.Selecting with the left adjuster wheelon the steering wheelTurn to select a menu item.Press the adjuster wheel to select thehighlighted item or confirm acommand.Function areasFor each function area there is a mainpage (Main), which is selected at thetop edge of the display (not withInfotainment system CD 30 or theMobile Phone Portal):■ Audio,■ Navigation,■ Telephone,■ Trip computer.